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CL Answer

How important it is to reduce total dissolved solids (TDS) in drinking water from my tap?

Removing dissolved solids (TDS) may be desirable if your tap water is known to contain large amounts of dissolved solids that negatively affect taste, but you may also be removing essential minerals. Learn more about our tests of water filter pitchers.

CL Answer

Do water filters remove microplastics from tap water?

Find out if water filter pitchers and faucet mounted filters from Brita, Pur, Lifestraw and other brands remove microplastics from tap water.

CL Answer

Where to Safely Buy Real Water Filters Online, Not Fakes or Counterfeits

ConsumerLab explains how to avoid counterfeit water filters when shopping online on Amazon, Walmart.com, and other sites. Learn to identify authorized sites and sellers and avoid fake filters. Use the brand-by-brand guide to protect yourself from risk.

News Release

June 12, 2025

Best & Worst Canned Tuna, Salmon, Sardines & Mackerel

White Plains, NY, June 12, 2025 – High levels of mercury and/or arsenic were found in several popular brands of canned tuna and sardines recently tested by ConsumerLab.com.

CL Answer

PFAS (Per- and Polyfluoroalkyl Substances): How can I avoid PFAS in dental floss, food, water, and other products?

Some brands of dental floss may contain potentially toxic chemicals known as PFAS (polyfluoroalkyl substances). Get the details and learn which floss and pick products are our Top Picks.

News Release

January 23, 2025

ConsumerLab Tests Identify Best Black Currant, Borage, Evening Primrose Flax and Hemp Oils

White Plains, NY, January 23, 2025 —  Black currant, borage, evening primrose, flax, and hemp oils contain omega-3, -6, and/or -9 fatty acids that, when replacing saturated fats in the diet, may help reduce cardiovascular risk.

CL Answer

Is it true that there are bits of plastic in drinking water, specialty salts, or other foods and beverages? How concerned should I be?

Microplastics are tiny pieces of plastic that can end up foods and beverages. Learn about microplastics found in drinking water and specialty salts. ConsumerLab.com's answer explains.

CL Answer

Is Bottled Water Better Than Tap Water?

Some people consider bottled water to be a favorable alternative to tap water, but is it really better? Find out how bottled water and tap water compare in terms of taste, mineral content, acidity, and contaminants such as microplastics and PFAS.

CL Answer

How much calcium do you need each day, what forms are best, and how much is too much?

Learn about the recommended daily intake of calcium from food & supplements and why taking too much can be harmful. Also, learn about the forms of calcium that are available and which are best.

CL Answer

Can fluoride in toothpaste, mouth rinses or drinking water cause attention-deficit/hyperactivity disorder (ADHD) or other neurodevelopmental disorders in children?

Find out if community water fluoridation increases the risk of attention-deficit/hyperactivity disorder (ADHD) or causes lower IQ in children, and learn what the American Dental Association recommends when using fluoride-containing toothpaste and mouth rinses in children.

Product Review

Plant-Based Milks Review (Almond, Cashew, Coconut, Flax, Hemp, Macadamia, Oat, Pea, and Soy)

Find the Best Non-Dairy Milk Alternative. ConsumerLab Tests Reveal What's Really In Plant-Based Milks.

Product Review

Green Tea Review: Tea Bags, Loose Leaf Tea, Matcha Powders, and Supplements

Some green teas provide barely any green tea polyphenols, while some others are high strength. See the Test Results and Our Top Picks for Green Tea.

Product Review

Calcium and Bone Health Supplements Review (Including Vitamins D & K, Magnesium and Boron)

See Which Bone Health Supplements Are Top Picks and Which Fail

Product Review

Coconut Waters Review

Best Coconut Water? See Our Tests and Comparisons of Popular Brands Looking at Sugar, Electrolytes, Taste and Price.

Product Review

Creatine Supplements Review

See Which Creatine Provides High Quality at Lowest Cost

Product Review

Apple Cider Vinegar Review — Bottled Liquids and Supplements

Find the Best Apple Cider Vinegar and Avoid Fakes.

Product Review

Electrolytes & Sports Drinks Review

See Which Sports Drinks, Powders, and Pills Deliver the Right Electrolytes

CL Answer

Is it safe to drink coffee regularly? Does drinking coffee increase or decrease the risk of cancer?

Learn more about coffee, its safety, if it's good for you, and if it impacts your risk of cancer.

CL Answer

Here’s What You Should Look For In Toothpaste and Mouthwash, and Our Top Picks

Learn about ingredients you want in your toothpaste, mouthwash and other dental products and which ingredients you may want to avoid.

Product Review

Bone Broth Review

Find the Best Bone Broth for Quality, Taste, and Value. Four of 10 Products Fail to Get CL Approval.

Product Review

D-Mannose Supplements

Find out if D-mannose helps prevent urinary tract infections and how products compare.

CL Answer

Can I use a home test for mercury to check for mercury in fish, like canned tuna, fresh fish, and sushi?

Find out if home mercury test kits can be used to test fish, such as canned tuna, fresh fish or sushi for mercury contamination. Plus, find out how much mercury ConsumerLab found in popular canned tuna and canned salmon. ConsumerLab.com's answer explains.

CL Answer

Is drinking coffee good or bad for heart health?

Learn more about coffee and caffeine, its safety, if it's good for you, how much coffee is too much and its impact on your heart.

Product Review

Aloe Juices, Gels, and Supplements Review

How Much Aloe is Really in Aloe Products? Find Out and See Our Top Picks.

Product Review

Collagen Supplements Review

See our Top Picks for Wrinkles and Joints

Product Review

Canned Tuna, Salmon, Sardines & Mackerel Review

Find Fish With the Least Mercury & Arsenic and Most Omega-3s

CL Answer

Himalayan and Sea Salts: Health Benefits, Toxic Metals, & Microplastics

Himalayan salt health benefits, along with other gourmet salts like Hawaiian and Mediterranean. Info including what's in them and their safety.

CL Answer

Which air purifiers are best for reducing microbial and smoke particles from room air?

Find out if portable air cleaners can remove the virus that causes COVID-19 infection from the air and learn which type air cleaners work best.

Product Review

Astaxanthin Supplements Review

Our Tests Reveal Which Supplements Offer Most Value

Product Review

L-Glutamine Supplements Review

Find the Best L-Glutamine Supplements Based on Quality and Value. See our Top Picks.

Product Review

L-Citrulline Supplements Review

Learn How Citrulline Products Differ and Our Top Picks

Product Review

Psyllium Fiber Supplements Review

Find the Best Psyllium Fiber Supplement and Avoid Lead.

Product Review

Prebiotic Supplements Review

You Can't Tell How Much Fiber Is Really In Most Prebiotics Without Testing

Product Review

Alginate Supplements Review (For Reflux)

See Our Top Pick Alginate Supplements For Reducing Symptoms of Gastroesophageal Reflux (GERD)

Product Review

Cranberry Juices and Supplements Review

CL's Tests Show Which Cranberry Juices and Supplements Are Best and Cost the Least

Product Review

Glutathione Supplements Review

Learn How Glutathione Products Differ, Which Failed, and Our Top Picks

Product Review

BCAA (Branched-chain Amino Acid) Supplements Review

Learn About BCAAs for Strength and Recovery and See Our Top Picks.

Product Review

CoQ10 and Ubiquinol Supplements Review

Find the Best CoQ10 and Ubiquinol Supplements and Learn How They Differ

CL Answer

Does drinking coffee deplete vitamins or minerals, such as magnesium, in the body? Can adding magnesium or other minerals reduce the acidity or improve the flavor of coffee?

Coffee can reduce absorption or increase loss of certain vitamins and minerals. Find out which are affected, and what steps can be taken to reduce the effect of coffee on these nutrients.

Product Review

Black Currant, Borage, Evening Primrose, Flax and Hemp Seed Oil Review

Choose the Best Flaxseed and Other Oils Based on Our Tests.

Product Review

Glycine Supplements Review

Tests of Glycine Show High-Quality but Major Savings with Right Products.

Product Review

L-Theanine Supplements Review

Touted for Stress Relief, Do L-Theanine Supplements Work?

Product Review

Phosphatidylserine (PS) Supplements

Find out if phosphatidylserine helps with memory and which products are best.

Product Review

Ashwagandha Supplements Review

Find the Best Ashwagandha Supplement. Only 38% of Ashwagandha Products Pass Tests.

Product Review

GABA Supplements Review

Does GABA Work As a Supplement?

CL Answer

Which supplements, foods or diet and lifestyle changes help relieve acid reflux (heartburn), and which worsen it?

Find out which supplements and foods can help relieve acid reflux, and which can make it worse.

Product Review

Protein Powders and Shakes Review

Find Out Which Protein Products Passed or Failed Our Tests

Product Review

Lion's Mane and Chaga Supplements Review

Read Labels Carefully -- Many Can Mislead

News Release

December 28, 2023

10 Most Popular ConsumerLab Product Reviews of 2023

White Plains, New York, December 28, 2023 —  In 2023, ConsumerLab tested more than two hundred products, adding to its extensive Product Reviews covering 150 categories of supplements, foods, and other health products. Among these, the following 10 were the most popular in 2023:

Product Review

Noni Juice and Supplements Review Article

What Are the Benefits of Noni Juice? Get the Facts About Noni Juice and Supplements.

Product Review

Beetroot Juices, Powders, and Chews Review

Our Tests Show Which Beetroot Products Have the Most Nitrate, Least Lead, and Lowest Cost

CL Answer

What is hydrogen water? Is it beneficial for alertness, athletic performance, arthritis or other conditions, and is it safe?

Find out if hydrogen water has benefits with regard to alertness, side effects of radiotherapy in cancer patients, metabolic syndrome, athletic performance, rheumatoid arthritis, liver disease, and other conditions, and learn if it is safe to use.

CL Answer

Does coconut water help re-hydrate as well as sports drinks?

Find out how coconut water compares to sports drinks, including rehydration and possible side effects.

CL Answer

Are fruit and vegetable “washes” or devices more effective than water for cleaning produce and removing pesticides? Are they safe?

Fruit and veggie washes, vinegar, and baking soda, as well as devices that use electrolysis, ozone water, or ultrasonic cleaning, are often promoted for removing dirt, bacteria and pesticides from produce. Find out if any work better than rinsing with water and if they are safe.

Product Review

Reishi (Mushroom) Supplements Review

Little to No Mushroom Found in Some Reishi Supplements

Product Review

Vision Supplements Review (with Lutein, Zeaxanthin & AREDS Formulas)

Find the Best Vision Supplement Based Our Tests

Product Review

Amla Supplements Review

Only 3 of 8 Amla Powders and Pills Pass CL's Tests

Product Review

Taurine Supplements Review for People, Dogs, and Cats

Find the Best Taurine Supplements. Learn When to Use Taurine and Which Supplement is Best.

Product Review

PQQ (Pyrroloquinoline Quinone) Supplements Review

Learn What PQQ Does and Which PQQ Supplements are Best

Product Review

Quercetin & Rutin Supplements Review

Quality's a Concern With Quercetin and Rutin Supplements -- Only 17% of Claimed Amount In One

Product Review

Fruits, Veggies, and Other Greens Supplements Review (Including Spirulina and Chlorella)

Avoid Lead in Greens, Problems with Pills, and Don't Give Up Eating Whole Foods.

CL Answer

Which is the best mask to prevent COVID-19 and how do cloth, disposable, N95, and KN95 masks compare? How can I stop glasses from fogging?

See our Top Picks for masks. Learn how to make COVID-19 masks from materials at home that can be almost as effective as surgical mask and N-95 masks.

CL Answer

What is the best sunscreen based on safety and efficacy?

We’ve boiled down the latest research about mineral and chemical sunscreens, including product tests, to help you choose the best sunscreen (which will depend on whether you expect to be in or out of the water). We also list popular sunscreens that have, or have not, been found to contain cancer-causing compounds (benzene and benzophenone).

CL Answer

Can supplements, natural eye drops, or lifestyle modifications improve symptoms of dry eye?

Can supplements such as fish oil, flaxseed oil or curcumin (from turmeric) help treat dry eyes? Find out, including formulas and doses that have shown benefit. Also, learn if drinking more water or using eye drops containing castor oil, N-acetylcarnosine or aloe can help with dry eye.

CL Answer

When taking a water-soluble version of CoQ10, do I still need to take it with food?

Find out how best to take CoQ10 supplements, with water or food.

Product Review

Olive Leaf Extract Supplements Review

Learn What Olive Leaf Does and the Best Brands

Product Review

Ginger Supplements, Chews & Spices Review

Tests Reveal Best and Worst Ginger Supplements & Spices. Poor Quality and Lead Contamination Discovered in Some Products.

Product Review

Echinacea Supplements Review

Many Echinacea Supplements Fail CL's Tests. Make Sure You Know What You're Getting!

Product Review

Elderberry Supplements Review

Find the Best Elderberry Supplement. Tests and Reviews of Popular Elderberry Supplements & CL's Top Picks.

Product Review

Holy Basil Supplements Review

Find the Best Holy Basil (Tulsi) Supplements. Tests and Reviews of Popular Holy Basil Supplements & CL's Top Pick.

Product Review

Kelp Supplements Review

Choose the Best Kelp Supplement. Be Cautious With Kelp! Only 50% of Supplements Pass CL's Review.

Product Review

Magnesium Supplements Review (Including Calcium, Vitamins D & K, and Boron)

Find Out What Magnesium Does, Who Needs It, and Our Top Picks Among Supplements

Product Review

Shilajit Supplements Review (Resins and Extracts)

We Discovered Major Differences Among Shilajit Supplements

Product Review

Nattokinase Supplements Review

Only 5 of 8 Nattokinase Supplements Pass Tests.

CL Answer

I'm worried that I'm not getting enough potassium, but potassium supplements only provide a small dose -- much less than the daily requirement. Why is this, and how can increase my daily intake?

Find out why many potassium supplements contain small doses of potassium and how to get adequate potassium from food and supplements.

CL Answer

7 Tips to Avoid Getting a Pill Stuck in Your Throat

Some pills can be difficult to swallow and can even become lodged in the throat or cause damage to the esophagus. Learn seven practical tips to help avoid getting pills stuck in the throat.

Product Review

Licorice and DGL Supplements, Candies, and Tea Review

What's In Your Licorice? Find Out and Avoid Problems.

Product Review

CLA (Conjugated Linoleic Acid) Supplements Review (for Slimming)

Choose the Best CLA Supplement. Not All CLA Supplements Contain What You Expect.

Product Review

NAD Booster Supplements Review (NAD+/NADH, Nicotinamide Riboside, and NMN)

How Important Is Boosting NAD+ Levels? Find Out and Learn How Booster Supplements Compare.

Product Review

L-Lysine Supplements Review

Read L-Lysine Labels Carefully. Some Can Fool You.

CL Answer

Does Rooibos Tea Have Health Benefits and Is It Safe?

Learn about the health benefits of rooibos tea, including red and green, unfermented rooibos tea, how is differs from black and green tea, safety, and potential drug interactions with rooibos tea.

CL Answer

I've heard that soaking dried beans for 24 hours reduces the phytate level, allowing for greater access to nutrients. Is this true?

Does soaking dried beans in water help reduce phytate levels to help gain greater access to nutrients?

CL Answer

Tablets I purchased are becoming "crumbly" after a few weeks and are easy to break. Is there a problem with this supplement?

Should you be concerned if your supplement tablets have started to crumble? Learn more including the best way to keep pills from getting soft.

Product Review

Turmeric and Curcumin Supplements and Spices Review

See Our Top Picks Among Turmeric Products

CL Answer

Which supplements and foods reduce or increase the risk of kidney stones?

Find out which supplements, foods and beverages may increase or decrease the risk of kidney stones, including information about potassium, calcium, choline, turmeric and curcumin, vitamin C, as well as foods and beverages such as green tea, lemon juice, orange juice, cranberry juice, chocolate and almonds.

CL Answer

I do moderate exercise for about an hour a few times a week. Which supplements might help me, and which should I consider avoiding?

Info on what supplements are best for work out & exercise regimens, including electrolytes, protein, creatine, and BCAAs.

CL Answer

Can lemon juice, lemonade, or other juices reduce my chances of getting kidney stones?

Information about lemon juice, lemonade, orange juice, cranberry juice and other juices for increasing urinary citrate and reducing the risk of kidney stones.

CL Answer

Must I take amino acid supplements on an empty stomach? Can I take them with other amino acids or with food to help with swallowing capsules?

Find out if you should take amino acid pills on an empty stomach or with food in order to maximize absorption, and more about the best way to take amino acid supplements.

Product Review

Rice Review (White, Brown, Black, Wild, and Combination)

Discover Arsenic Levels in Rice and Our Top Picks.

Product Review

Vitamin A Supplements Review, Including Beta-Carotene and Cod Liver Oil

Find the Best Vitamin A Supplement. Best Quality Vitamin A Supplements Identified, Including Cod Liver Oil.

Product Review

Choline and Lecithin Supplements Review (Including Phosphatidylcholine, CDP-Choline, and Alpha-GPC)

Choose the Best Choline Supplement. Find Out How Much Choline Popular Supplements Really Provide.

Product Review

Prostate Supplements Review (Saw Palmetto and Beta-Sitosterol)

Find the Best Prostate Supplement for Symptoms of BPH. See Which Prostate Supplement Passed or Failed CL's Tests of Quality.

Product Review

Potassium Supplements Review

Be Careful with Potassium Supplements! Problems Found. Tests and Reviews of Potassium Supplements & CL's Top Picks.

Product Review

Ginseng Supplements Review

Find the Best Ginseng Supplement. Key "Ginsenosides" Found to Range 10-Fold Across Products.

Product Review

Vitamin E Supplements Review

Find the Best Vitamin E Supplement. Tests and Reviews of Popular Vitamin E Supplements & CL's Top Picks.

CL Answer

Is it true that low-carb or Mediterranean diets help for gastroesophageal reflux disease (GERD)?

Find out if a low-carb diet, such as the Mediterranean diet, or lifestyle changes help with gastroesophageal reflux disease (GERD).

CL Answer

What are trace minerals and do I need them?

Trace minerals include boron, chromium, copper, iodine, iron, manganese, molybdenum, nickel, zinc, and others. Find out what they do, how much of each trace mineral you should be getting, and who's most likely to be deficient in these minerals.

CL Answer

Do any supplements, foods, or oils help reduce muscle pain, muscle cramps, or nighttime leg cramps?

Find out which supplements, and topical products such as magnesium creams, can help reduce muscle pain, leg cramps, and nighttime leg cramps, and which may worsen muscle cramps. Also, learn about vitamin and mineral deficiencies and common medications that can cause muscle cramps and nocturnal leg cramps.

CL Answer

3 Tips to Prevent Powdered Supplements from Clumping

Learn more about how powdered supplements compare to capsules and if clumping is worrisome.

CL Answer

I am 70 a year male in relatively good health. I plan on walking the Camino in France (500 miles). I am looking for a multivitamin that would best supply me with my needs during this walk/hike. What would be the best product or combination of products to use?

Find out if older adults who walk or hike should take a multivitamin, vitamin C, vitamin D, or other supplements, like electrolytes, when hiking. Plus, see our advice for choosing a good sunscreen.

CL Answer

Do detox foot pads or ionic foot baths remove heavy metals or other toxins from the body?

Detox foot pads and ionic foot baths are promoted for removing heavy metals and other toxins from the body. Find out if there is evidence to support these claims.

CL Answer

How significant are the risks to drinking tea from China from heavy metals?

Find out which types of tea from China pose the greatest risk of toxic heavy metal contamination, including green tea.

CL Answer

I thought the B vitamins were all water soluble and did not build up in the body, so you would not build up toxic levels. Am I wrong?

Learn more about water-soluble B vitamins including niacin, B6, B12 and folic acid, and why taking too much of these vitamins can be toxic. See the symptoms of overdose and toxicity from B vitamins. ConsumerLab.com's answer explains.

CL Answer

Which supplements and foods help relieve constipation and which can cause constipation?

Find out which supplements can cause constipation, including iron, calcium, protein powders and drinks and others. ConsumerLab.com's answer explains.

CL Answer

There are many reports of lead contamination in turmeric spice. How can I make sure I'm not getting lead in my turmeric supplement or spice?

Find out how to avoid contaminated curcumin and turmeric supplements and spices, and see our Top Picks in our Curcumin/Turmeric Product Review.

CL Answer

Mullein Tea: Possible Health Effects and Safety

Mullein tea is often promoted for relieving symptoms of lung conditions, including coughing, hoarseness, sore throat, and shortness of breath. Find out if there is evidence to support these uses, and learn about possible side effects of mullein.

CL Answer

What are phytoceramides? Do phytoceramide supplements really work to improve aging skin?

Phytoceramide supplement information, including what they are, what they claim to do, and if they have anti-aging effects.

Recalls & Warnings

March 02, 2026

Valley Springs Bottled Water Recalled

On February 6, 2026, Valley Springs Artesian Gold, LLC recalled certain units of its bottled water because they were bottled under insanitary conditions.

CL Answer

Can baking soda really help treat rheumatoid arthritis?

Find out if there is evidence showing that baking soda (sodium bicarbonate) can help for rheumatoid arthritis. Plus, get information about safety and drug interactions with baking soda. ConsumerLab.com's answer explains.

CL Answer

What is Skinny Fiber and does it really work? I see that glucomannan is a key ingredient. What is that?

Learn more about Skinny Fiber, including its key ingredient glucomannan, evidence from clinical studies, dosage info, and safety.

CL Answer

Can heat and humidity destroy whey protein and other sports nutrition supplements (e.g., creatine, BCAAs, digestive enzymes) during shipping or while storing at home?

Find out if heat and humidity can degrade creatine, BCAAs, digestive enzymes, and other muscle enhancing supplements.

CL Answer

Which supplements should be taken with food?

Find out which supplements should be taken with food, including vitamins A, D, E, and K, fish oil, and CoQ10.

CL Answer

What are the health benefits of tart cherry juice?

See the evidence for tart cherry juice health benefits from clinical studies. Find out if tart cherry has anti-inflammatory effects, if it can improve sleep, lower high blood pressure, or help for muscle pain and osteoarthritis.

CL Answer

What is CELLFOOD and is it a healthy supplement?

Learn more about CELLFOOD (NuScience Corporation), including if the claims to improve athletic performance, fibromyalgia, weight loss, and cancer are true.

CL Answer

Are liquid or gummy vitamins better than tablets, capsules or softgels?

Find out if liquid or gummy vitamins and supplements are better than tablets, capsules or softgels, are better absorbed, or better for people who have had gastric bypass or who have other conditions.

CL Answer

What is the best way to take curcumin? Is it better to take it all at once or in divided doses?

Find out the best way to take curcumin and turmeric supplements to increase absorption and bioavailability, plus the best way to cook with turmeric spice. ConsumerLab.com's answer explains.

CL Answer

Can taurine help reduce muscle cramps?

Find out if taurine supplements can help reduce muscle cramps in people with liver damage (cirrhosis), reduce muscle soreness after exercise, or have other benefits. ConsumerLab.com's answer explains.

CL Answer

Is it safe to consume fish oil as a long-term food supplement?

Learn more about fish oil supplement safety including long-term use, side effects, and more.

CL Answer

I've tried a number of fish oil supplements, all of which make me nauseous. What is the best non-fish alternative? I am primarily interested in getting EPA.

Learn how to reduce fish oil side effects such as nausea and upset stomach.

CL Answer

Are people with kidney disease at risk of getting too much potassium if they take a multivitamin? Which multivitamins are best for people with kidney disease?

Learn if people with kidney disease are at increased risk of getting too much potassium from multivitamins, find out which multivitamins do not contain potassium, and learn what other products should be avoided by people restricting potassium intake.

CL Answer

5 Tips for Finding a Soap or Body Wash That Won't Irritate Skin

Get 5 tips for finding soap or body wash that won't cause skin irritation. See which soaps we rate best, ingredients to avoid, and phrases on labels that can mislead.

CL Answer

Does a USDA Organic seal guarantee that a supplement or natural product has been tested for toxic heavy metals such as lead, cadmium or arsenic?

Find out what the USDA Organic seal on dietary supplements means and whether certified organic supplements and natural products are tested for toxic heavy metals such as lead, cadmium, and arsenic.

CL Answer

How do I choose the best magnesium supplement?

Choosing the best form of magnesium supplements can be tricky due to the many different types (magnesium aspartate, bicarbonate, carbonate, chloride, citrate and others).

CL Answer

I enjoy oat milk in my coffee, but how healthy is it for me?

Is oat milk healthy? Information about oat milk contents, how much sugar and calcium is in oat milk, and if it is a healthy alternative to cow milk.

CL Answer

Does Magnesi-Om Work and Is It Worth It?

Magnesi-Om's website claims it can promote calmness and improve cognitive function, muscle relaxation, and bowel movements. Find out if it's been shown to work, is safe, and worth the price.

CL Answer

Is it okay to crush or break vitamin pills to lower the dose or mix into food?

Learn about the safety of crushing vitamin pills, tablets, capsules or enteric-coated tablets and ingesting the powder with food, as opposed to taking a whole pill.

CL Answer

Does silica have health benefits? What is BioSil, and can it really increase collagen production and strengthen hair, skin, nails and bones?

Information about the health effects of silica (silicon dioxide) and orthosilicic acid (an ingredient in BioSil), including whether these forms of silicon can really increase collagen production, thicken hair, strengthen nails & bones.

CL Answer

Do any supplements help with restless legs syndrome?

Find out whether supplements or vitamins like iron, magnesium, vitamin E and others can help for restless leg syndrome (RLS). ConsumerLab.com's answer explains.

CL Answer

Is it okay to buy supplements as tablets? I've heard that tablets may go through our system without dissolving. Is there any way to know whether tablets will properly dissolve?

Find out if supplements taken as tablets dissolve well in the body, including our test results on disintegration.

CL Answer

Does collagen taken as a supplement help with arthritis? I'm seeing it in products for joint health.

Learn more about collagen supplements, including evidence from clinical studies on arthritis and muscle strength and safety.

CL Answer

Is fish oil safe? Is it contaminated with mercury and PCBs?

Fish oil safety, including information on contamination with mercury and PCBs.

CL Answer

What are the health benefits of bovine colostrum and is it safe?

Bovine colostrum is promoted for boosting immunity, preventing and treating diarrhea, and improving gut health, but does it really work? See the clinical evidence for bovine colostrum, including doses that have been used, as well as safety concerns, cost considerations, and the difference between regular bovine colostrum and hyperimmune bovine colostrum.

Recalls & Warnings

May 28, 2024

Fiji Water Recalled

On March 3, 2024, Natural Waters of Viti Limited issued a recall of over 78,000 cases of Fiji Natural Artesian Water 500 mL (24 pack) after firm testing found the presence of manganese, as well as bacteria.

CL Answer

What are the health benefits of chlorophyll and chlorophyllin, and are they safe?

Chlorophyll supplements are promoted for reducing body odor, preventing cancer, removing toxins from the body, improving digestive conditions and other uses, but do they work and are they safe? Find out and learn if such supplements actually contain chlorophyll.

CL Answer

Resistant Starch: Health Benefits & Safety

Resistant starches have been promoted for improving bowel function, blood sugar control, reducing risk factors of metabolic syndrome, and for weight loss. Find out if they work.

CL Answer

Are Pyruvate Supplements Helpful and Safe?

Pyruvate supplements have been promoted for weight loss, boosting athletic performance, and lowering cholesterol. Find out if they work, if they're safe, and how to choose a pyruvate supplement.

CL Answer

Is ingesting colloidal silver helpful for any condition and is it safe to use?

Find out if there is evidence showing colloidal silver can help to treat infections, boost the immune system, help with arthritis and more, plus find out if colloidal silver can cause blue skin or other side effects.

CL Answer

Can castor oil eye drops improve or dissolve cataracts? Is castor oil or tea tree oil helpful for other eye conditions such as blepharitis or dry eye?

Can castor oil eye drops help cataracts or for other conditions such as blepharitis? Find out if castor oil eye drops are safe to use, and if they help for other conditions. ConsumerLab.com's answer explains.

CL Answer

Basil Seeds: Are They a Superfood?

Basil seeds are often marketed for benefits such as improved digestion, weight management, and better blood sugar control due to their fiber (which swells when wet) — but do they actually deliver? Find out.

CL Answer

Can fisetin, also called Cognisetin and Novusetin, really improve memory or slow aging?

Can fisetin (Cognisetin and Novusetin) improve memory or slow aging? Find out what clinical research shows and learn about safety and pricing of fisetin.

CL Answer

Can white kidney bean extract lower blood sugar or help me lose weight?

Does white kidney bean extract help promote weight loss? Find out more including evidence from clinical studies and dosage.

CL Answer

Are supplements which claim increased absorption or improved bioavailability telling the truth? Is it worth paying more for these? Are there concerns?

Learn more about bioavailability enhancers, including emulsifiers and enzyme inhibitors.

CL Answer

Are there supplements I should take, or take differently, when intermittent fasting?

Supplements that may help when intermittent fasting. Information about whey protein, CoQ10, magnesium and others, plus coffee, fiber and more.

CL Answer

Does osha root have health benefits and is it safe?

Osha root extracts are commonly promoted for congestion, coughs, throat irritation, and other uses. Find out if research supports these uses, and learn if osha root is safe.

CL Answer

Sugar Substitutes: Pros, Cons, and Best Choices

Learn about the pros and cons of using sugar substitutes and artificial sweeteners in place of table sugar. Sweeteners discussed include stevia, monk fruit, and other high-intensity sweeteners; xylitol, erythritol, allulose and other low-calorie sweeteners; and agave syrup, black sugar, coconut sugar, honey, molasses and other sugar alternatives.

CL Answer

How to Reduce Lightheadedness and Dizziness When Standing Up (Orthostatic Hypotension)

Learn about movements that can reduce lightheadedness and dizziness that can occur from a drop in blood pressure upon standing (initial orthostatic hypotension). Plus find out if supplements such as vitamin D and CoQ10 may help.

News Release

May 03, 2023

Best Water Filter Pitchers In 2023 According to ConsumerLab Tests

White Plains, New York, May 3, 2023 — ConsumerLab tests of popular counter-top water filter pitchers show there are wide variations in the amounts of fluoride, arsenic, and microplastics these products remove from drinking water – in fact, some filter pitchers were found to increase the amount of ...

News Release

October 12, 2020

Some Water Filter Pitchers May Worsen Water Quality. CL Tests Reveal Big Differences Among Filters

White Plains, New York, October 12, 2020 — Water filter pitchers claim to remove unwanted substances such as chlorine and toxic heavy metals from tap water.

Recalls & Warnings

June 25, 2025

Topo Chico Mineral Water Recalled Due to Potential Bacterial Contamination

On May 28, 2025, The Coca-Cola Company initiated a recall of 241 cases of Topo Chico Mineral Water Carbonated due to the potential for contamination with Pseudomonas bacteria.

Recalls & Warnings

December 19, 2024

Jarritos Coconut Water Recalled

On November 4, 2024, Tipp Distributors, Inc. issued a recall all lot codes of Jarritos Coconut Water (17.5 fl oz cans) because the airtight seal on the lid of the cans may be compromised.

News Release

July 10, 2020

Best and Worst Tuna, Salmon and Sardines? ConsumerLab Tests Reveal Amounts of Omega-3s and Toxic Heavy Metals in Canned and Packaged Fish

White Plains, New York, July 10, 2020 — Canned and packaged tuna, salmon and sardines can be an excellent source of omega-3 fatty acids, but some may also be contaminated with toxic heavy metals such as mercury and arsenic.

News Release

April 25, 2019

Best Coconut Water? ConsumerLab Tests Popular Products, Reveals Top Pick

White Plains, New York, April 25, 2019 — Coconut water is often promoted as a healthy way to stay hydrated and a natural alternative to sports drinks.

News Release

September 12, 2018

Little Omega-3 and High Mercury Found In Some Canned Tuna -- Better Choices Selected for Tuna and Salmon

White Plains, New York, September 12, 2018 — Some popular canned tuna contain much lower amounts of omega-3 fatty acids than recommended for cardiovascular benefits while being high in mercury and/or arsenic, according to tests by ConsumerLab.com.

News Release

May 21, 2013

Green Teas Vary in Strength and Amount of Lead Contamination, According to ConsumerLab.com

White Plains, New York, May 21, 2013 — If you drink green tea for your health, be aware that the catechin and caffeine levels can vary by more than 240% across products. Some also contain significant amounts of lead in their tea leaves. This is according to recent tests by ConsumerLab.

News Release

August 22, 2012

Contamination and Other Problems Found in Fish Oil Supplements -- Large Review by ConsumerLab.com Reveals Excessive PCBs or Mislabeling in Over 30% of Omega-3 Supplements

August 22, 2012 — The quality of fish oil / omega-3 supplements varies across brands, according to recent tests by ConsumerLab.com, which independently reports on the quality of health products. Analyses of 35 products selected and purchased by ConsumerLab.

Recalls & Warnings

February 12, 2025

Trader Joe’s, Van Camp’s, H-E-B, and Genova Canned Tuna Recalled

On February 7, 2025, Tri-Union Seafoods recalled select canned tunas sold by Trader Joe’s, Van Camp’s, H-E-B, and Genova, due to a manufacturing defect that compromises the integrity of the “easy open” pull tab on the can.

Recalls & Warnings

April 06, 2026

Jamieson Joint Pain, Magnesium, and Maca Supplements Recalled

On April 1, 2026, Health Canada (the Canadian equivalent of the FDA) announced that Jamieson Laboratories recalled certain Jamieson Joint Pain Relief, Magnesium Bisglycinate, and Maca supplements due to defective tamper-evident seals.

Recalls & Warnings

May 09, 2020

FTC Warns 45 More Companies for Coronavirus Claims

On May 7, 2020, the FTC announced that it sent warning letters to 45 companies for selling products such as herbal products, immune system boosters, and vitamin C with unsupported claims that they can treat coronavirus (COVID-19).

Recalls & Warnings

April 04, 2025

Tony’s Chocolonely Dark Chocolate Bars Recalled

On April 1, 2025, Tony’s Chocolonely Inc. recalled seven lots of its Dark Chocolate Almond Sea Salt Bar and Everything Bar due to the potential presence of small stones.

News Release

August 04, 2011

Some coconut waters don't deliver on promises according to ConsumerLab.com

White Plains, New York — August 4, 2011 — Coconut water—the natural juice from green coconuts— is often touted as a natural alternative to sports drinks. But does it really deliver? "It depends on the brand," says ConsumerLab.com President, Tod Cooperman, M.D. ConsumerLab.

News Release

March 02, 2010

ConsumerLab.com finds carcinogenic form of chromium in supplements, including those for weight loss -- Reviews published of supplements containing chromium, green tea, 7-keto DHEA and stimulant formulas

White Plains, New York — March 2, 2010 — A carcinogenic form of chromium, hexavalent chromium, is present is some dietary supplements, according to new tests by ConsumerLab.com.

Recalls & Warnings

March 30, 2021

Real Water Alkaline Water Recalled for Possible Link to Liver Illness

On March 24, 2021, Real Water, Inc. recalled all sizes of Real Water bottled alkaline water because it may be linked to multiple cases of non-viral hepatitis that occurred in Las Vegas, NV in November of 2020.

Recalls & Warnings

March 18, 2021

Don't Drink Real Water Alkaline Water, FDA Warns After Reports of Liver Illness

On March 16, 2021, the FDA warned consumers not to drink or use Real Water bottled alkaline water while it investigates reports of hepatitis associated with the product.

Recalls & Warnings

February 06, 2023

FDA Warns Companies Promoting Products to Treat Monkeypox, COVID-19, & Other Viruses

On January 30, 2023, the FDA issued a warning letter to four companies following review of the company websites, which found statements about company products to be drug claims because they were promoted to mitigate, prevent, treat, diagnose, or cure viruses such as monkeypox.

Recalls & Warnings

October 11, 2023

Family Sentenced to Over 12 Years in Prison for Selling Dangerous “Bleach” Miracle Mineral Solution as “COVID Cure”

Four Florida men who distributed the toxic bleach solution Miracle Mineral Solution (MMS) as a cure for COVID-19 and other serious medical conditions have been sentenced to 5 to 12 years in prison for conspiring to defraud the United States.

Recalls & Warnings

June 20, 2025

Yerba Prima Great Plains Bentonite + Herbal Detox Capsules Recalled

On June 10th, 2025, Yerba Prima Inc recalled 4,985 bottles of Great Plains Bentonite & Herbal Detox Capsules due to potential contamination with Pseudomonas aeruginosa.

News Release

March 31, 2009

ConsumerLab.com Warns of Problems with Multivitamins and Vitamin Water -- Defects Found in Over 30% of Supplements Selected for Testing; Several Popular Children's Multis Exceed Tolerable Upper Intake Levels

WHITE PLAINS, NEW YORK — MARCH 31, 2009 — Over 30% of multivitamins recently selected for testing by ConsumerLab.com were found to contain significantly more or less ingredient than claimed or were contaminated with lead.

News Release

August 16, 2005

ConsumerLab.com tests potassium supplements — Report now online for sixteen products

WHITE PLAINS, NY — August 16, 2005 — ConsumerLab.com has released a new report on the quality of potassium supplements. Potassium is used to treat or prevent potassium deficiency caused by diuretic drugs ("water pills"), prolonged vomiting, diarrhea or laxative abuse.

News Release

May 21, 2004

Consumers warned of pitfalls with some multivitamins and vitamin waters — Testing by ConsumerLab.com uncovers problems with many brands

WHITE PLAINS, NY — FRIDAY MAY 21, 2004 — (Updated June 2, 2004) — ConsumerLab.com reported the results today of a major new analysis of popular multivitamin products.

Recalls & Warnings

November 24, 2021

FDA Warns Sanitizer Corporation For Manufacturing and Misbranding Violations

On September 24, 2021, the FDA issued a warning letter to Chameleon Beverage Co. Inc.

Recalls & Warnings

May 08, 2024

Razer, Inc. to Pay Over $1.1 Million Settlement for Zephyr Face Mask ”N-95” Claims

On April 29, 2024, the FTC announced it will be returning over $1.1 million to consumers who purchased Zephyr face masks after the company promoted its Zephyr face masks as N95-grade despite never submitting for testing to the FDA for approval of such claim.

Recalls & Warnings

June 13, 2024

Thyroid Supplement Recalled Due to Salmonella

On June 11, 2024, Penn Herb Company Ltd issued a recall of 51 bottles of Nature’s Wonderland Thyroid Formula capsules after FDA testing revealed the products to be contaminated with Salmonella.

Recalls & Warnings

March 11, 2024

Healthex Warned for Manufacturing Violations

On June 15, 2023, the FDA issued a Warning Letter to Healthex Distributors, Inc.

Recalls & Warnings

December 14, 2023

FDA Warns Seller of Novid NASAL SPRAY for Allergy, Virus, and Cold Claims

On December 7, 2023, the FDA issued a warning to Novid Group, Inc. following an inspection of the company’s website, which found statements about the company’s novid NASAL SPRAY product to be drug claims.

Recalls & Warnings

March 18, 2021

Hand Sanitizer Recalled Because Packaging Resembles Water Bottle

On March 17, 2021, PNHC, LLC d/b/a Heal the World recalled all lots of Heal the World hand sanitizer because the product is packaged in containers resembling water bottles.

Recalls & Warnings

December 22, 2021

FDA Warns Seller of Liquid Magnesium, B-12, Berberine & More

On December 9, 2021, the FDA issued a warning letter to Wholly Liquid Nutritional Supplements LLC because it found statements on the company's website and social media about its products, including SpiroLaze, BioLaze, LiquiLaurin, VIT-B12, DeStress, and Omega Plus, to be ...

Recalls & Warnings

March 22, 2023

Of Concern: The Daily Post and Hiya

White Plains, New York, March 22, 2023 — An "advertorial" for Hiya Kids Daily Multivitamin appearing on the website "The Daily Post" provided misinformation and suggested that ConsumerLab.com recommended this product, which is completely false.

Recalls & Warnings

July 06, 2021

Limar Hand Sanitizer Recalled

On July 1, 2021, Ardil Comercial recalled one lot of Limar Hand Sanitizer packaged because its packaging resembles water bottles which could pose a risk of ingestion.

Recalls & Warnings

June 22, 2021

Prairie Wolf Hand Sanitizer Recalled

On June 21, 2021, Prairie Wolf Spirits, Inc. recalled all lots of Prairie Wolf Distillery hand sanitizer packaged in 16.9 fluid ounce and 20 fluid ounce containers that resemble water bottles because the products pose a risk of ingestion.

Recalls & Warnings

April 26, 2021

Family Indicted for Selling Dangerous "Bleach" Miracle Mineral Solution As "COVID" Cure

Four Florida men have been indicted by a Miami federal grand jury on charges of fraudulently marketing and selling the toxic bleach solution Miracle Mineral Solution (MMS) as a cure for COVID-19 and other serious medical conditions, such as cancer, Alzheimer's, diabetes, autism, malaria, ...

Recalls & Warnings

September 04, 2020

Beware of Hand Sanitizers Packaged in Food and Drink Containers

On August 27, 2020, the FDA warned consumers about alcohol-based hand sanitizers that are packaged in containers that look like food and drink packages.

Recalls & Warnings

September 15, 2022

FDA Warns Parents Not to Use Mother's Touch Infant Formula

On September 6, 2022, the FDA warned parents and caregivers not to buy or give Mother’s Touch Formula to infants.

Recalls & Warnings

August 16, 2023

FDA Warns Sellers of Homeopathic Products for Infants and Children

On August 9, 2023, the FDA issued a warning letter to ALVA-AMCO Pharmacal Companies, LLC and CalmCo LLC, previously named Ketomi LLC, following a review of the company websites, which found statements about company homeopathic products to be drug claims because they are intended to diagnose, cure, ...

Recalls & Warnings

November 30, 2023

Discover Health, LLC Warned for Promoting CBD Products for Cancer, Epilepsy, & More

On November 16, 2023, the FDA issued a Warning Letter to Discover Health, LLC d/b/a Discover CBD and Strain Snobs following a review of the company’s websites that found statements about the company’s Active CBD Oil – Full Spectrum Distillate Cartridge, Active CBD Oil – ...

Recalls & Warnings

May 01, 2024

Organic Walnuts Recalled Due to E. Coli Risk

On April 30, 2024, Gibson Farms recalled two lots of Organic Light Halves and Pieces shelled walnuts due to potential contamination with E. coli (Escherichia coli).

Recalls & Warnings

December 20, 2021

Pantene, Herbal Essences, & Other Brands of Dry Shampoo and Conditioner Recalled Due to Benzene

On December 17, 2021, Procter & Gamble issued a recall of 26 aerosol spray dry shampoos and conditioners from six brands, including Aussie, Herbal Essences, Hair Food, Old Spice, Pantene, and Waterless Hair Care, because some of the products were found to contain benzene.

Recalls & Warnings

December 01, 2021

FDA Warns Seller of Saffron Supplements

On November 18th, 2021, the FDA issued a warning letter to Saffron Health Sciences following a review of the company's website, social media, and Amazon product listings, which found statements made about the company's products Crocin Rich, Crocin Rich II, and Crocin Rich ...

Recalls & Warnings

February 25, 2022

Similac, Other Infant Formulas Recalled, Linked to Illness and One Death

Update: (3/7/22) This recall has been expanded to include one lot of Similac PM 60/40 following the death of an infant who tested positive for Cronobacter sakazaki and consumed Similac PM ...

Recalls & Warnings

April 02, 2021

Seller of Vision Supplements Warned by FDA

On March 19, 2021, the FDA issued a warning letter to Lipotriad LLC following a review of the company's websites, which found statements made about the company's products Lipotriad Visionary, Lipotriad Adult 50+, Lipotriad Dry Eye, and Lipotriad Vision Support Plus to ...

Recalls & Warnings

August 09, 2012

Makers of Mineral Water Containing Lithium Warned

On July 20, 2012, the FDA issued a warning letter to Lithia Mineral Water, Inc. declaring Lithia mineral water product to be an approved drug following a 2011 facility inspection.

Recalls & Warnings

July 03, 2012

Coconut Water Recalled in Hawaii

On June 29, 2012, ITO EN USA issued a recall of its Aloha Maid Coconut Water with Pineapple, due to an “off smell.

Recalls & Warnings

May 12, 2020

FDA Warns Seller of "COVID-19 Cough Syrup"

On May 8, 2020, the FDA issued a warning letter to Seanjari Preeti Womb Healing, L.L.C. for selling its product COVID-19 Cough Syrup with unsupported claims that it can treat coronavirus (COVID-19).

Recalls & Warnings

November 27, 2020

Harmonic Nature Hand Sanitizer Potentially Toxic

On November 16, 2020, the FDA issued a warning letter to Harmonic Nature S. de R.L. MI. because laboratory tests showed that their product Alcohol Antiseptic 75% Topical Solution Hand Sanitizer contains 1-propanol, which is toxic when ingested.

Recalls & Warnings

October 15, 2020

FDA Warns Five Sellers of Dangerous Cesium Salt Supplements

On October 9, the FDA issued warning letters to five companies for selling products containing cesium chloride. The FDA has previously warned consumers not to use dietary supplements containing cesium chloride or any other cesium salt.

Recalls & Warnings

March 02, 2021

FDA Warns Seller of Vitamin C, Silver Spray

On March 1, 2021, the FDA issued a warning letter to Ageless Global, LLC following a review of the company's websites for selling Immunoral, Immune Plus, MD Immune Support Spray, and MD CVK-365 Mouth Spray with unsupported claims that they can treat coronavirus (COVID-19).

Recalls & Warnings

February 09, 2021

FDA Warns Two Sellers of Adulterated Hand Sanitizers

Between January 28 and February 3, 2021, the FDA issued warning letters to two sellers of hand sanitizers because laboratory tests showed that their products do not contain the amount of ethanol as stated on their labels.

Recalls & Warnings

May 01, 2021

Hand Sanitizer Sold at Ulta, TJ Maxx, and Marshalls Recalled Due to Toxic Chemicals

On April 28, 2021, Scentsational Soaps & Candles, Inc.

Recalls & Warnings

September 11, 2020

M Hand Sanitizer Recalled

On September 9, 2020, Medek, LLC recalled M Hand Sanitizer Alcohol Antiseptic 80% 128 oz/3,785 mL because it may contain methanol, which is toxic when absorbed through the skin or ingested. The product may also have a sub-potent ethanol content, which leads to a lack of efficacy.

Recalls & Warnings

September 05, 2020

Bio aaa Advance Hand Sanitizer Recalled

On September 3, 2020, AJR Trading LLC recalled one lot of bio aaa Advance Hand Sanitizer because different lots of the product may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

September 25, 2007

Recall of Contaminated Baby Supplement

On September 21, 2007 the U.S. Food and Drug Administration (FDA) warned consumers not to consume Baby's Bliss Gripe Water, apple flavor, with a code of 26952V and expiration date of October 2008 (shown as '10/08' on the label). The product is distributed by MOM Enterprises, Inc.

Recalls & Warnings

February 24, 2015

Seller of Antioxidant Water, Energy Drops Warned for Manufacturing Violations and Drug Claims

On February 18, 2015, the FDA issued a warning letter to Better Health Lab, Inc.

Recalls & Warnings

December 02, 2014

Seller of Energy & Joint Supplements, Aloe, Silver and More Warned for Drug Claims

On November 24, 2014, the FDA issued a warning letter to Jansen Enterprises, LLC, dba HealthWorksUSA, following an inspection of the company's website which found statements made about Nutra Blast Natural Energy, Ionic Silver Water, Nutra Complete, and Nutra Gel to be drug claims. 

Recalls & Warnings

February 19, 2019

DG Baby Gripe Water Herbal Supplement Recalled

On February 15, 2019, Kingston Pharma, LLC issued a recall of all lots of DG Baby Gripe Water herbal supplement with organic ginger and fennel extracts due to the presence of an undissolved ingredient, citrus flavonoid.

Recalls & Warnings

May 13, 2012

Caffeinated Water Illegally Promoted According to FDA

On April 24, 2012, the U.S. FDA sent a Warning Letter to Vitality Distributing, Inc. indicating that the company's product "avitae caffeinated water" is being illegally promoted as an unapproved new drug due to claims relating to its safety and efficacy, such as the following:

Recalls & Warnings

July 11, 2011

Use of "Sports Drinks" and "Energy Drinks" Discouraged by Pediatric Group

A report from the American Academy of Pediatrics outlines how sports and energy drinks are being misused and provides guidance to decrease or eliminate consumption by children and adolescents.

Recalls & Warnings

March 16, 2021

Albek de Mexico Hand Sanitizer Contains Dangerous Ingredient

On March 11, 2021, the FDA issued a warning letter to Albek de Mexico S.A. de C.V. because laboratory tests showed that their product NEXT ADVANCED ANTIBACTERIAL HAND SANITIZER contains methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

March 09, 2021

FDA Warns Sellers of Three More Hand Sanitizers, One with Toxic Ingredient

On March 1, 2021, the FDA issued warning letters to three sellers of hand sanitizers because laboratory tests showed that their products do not contain the amount of ethanol as stated on their labels. The products are MEDICALLY MINDED Hand Sanitizer Gel from Plasticos Las Palmas, S.A. de C.

Recalls & Warnings

February 09, 2021

Three More Hand Sanitizers Contain Toxic Ingredient

Between February 3 and 5, 2021, the FDA issued warning letters to three sellers of hand sanitizers because laboratory tests showed that their products contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

January 28, 2021

FDA Issues Import Alert on Potentially-Dangerous Hand Sanitizers from Mexico

On January 26, 2021, the FDA announced that all alcohol-based hand sanitizers from Mexico will be placed on a countrywide import alert to limit the flow of potentially dangerous products into the US.

Recalls & Warnings

December 31, 2020

Herbacil Hand Sanitizer Contains Dangerous Ingredient

On December 21, 2020, the FDA issued a warning letter to Broncolin, S.A. de C.V. because laboratory tests showed that their product HERBACIL Antiseptic Hand Sanitizer contains methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

December 24, 2020

Wash-Free Hand Sanitizer With Potentially Toxic Ingredient Recalled

On December 23, 2020, Shane Erickson, Inc.

Recalls & Warnings

November 27, 2020

FDA Warns Seller of Potentially Toxic Hand Sanitizer

On November 19, 2020, the FDA issued a warning letter to Liq-E S.A. De C.V. because laboratory tests showed that their product Optimus Lubricants Instant Hand Sanitizer contains methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

October 01, 2020

Cleaner Hand Sanitizer Recalled

On September 8, 2020, DMM VISSION, S.A. DE C.V. recalled five lots of Cleaner Hand Sanitizer because they may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

April 24, 2021

Durisan Recalls Hand Sanitizer Due to Microbial Contamination

On April 10, 2021, Durisan announced a recall expansion of Durisan Antimicrobial Hand Sanitizer, NonAlcohol to include non-expired products because they may be contaminated with the bacterium Burkholderia contaminans.

Recalls & Warnings

January 31, 2010

Glucomannan May Cause Choking if Not Taken with Fluid

On January 29, 2010, the Canadian health department, Health Canada, adised that natural health products containing the ingredient glucomannan in tablet, capsule or powder form have a potential for harm if taken without at least 8 ounces of water or other fluid.

Recalls & Warnings

January 19, 2018

Flawless Beauty Shut Down, Company's Kits and Products Recalled

On January 19, 2018, Flawless Beauty, LLC issued a recall for all lots of nineteen products sold individually or together as part of its "whitening kits."  

Recalls & Warnings

September 02, 2016

Maker of Prescription Multi to Pay $15.5 Million to Settle Lawsuit Over Ingredient Claim

Endo Health Solutions Inc. has reportedly agreed to pay $15.5 million to settle a class action lawsuit which alleged its Qualitest Multi-Vitamin with Fluoride Chewable Tablets contained just 44% of the fluoride claimed on the label.

Recalls & Warnings

May 23, 2015

Seller of Magnesium, Calcium, Silver and More Warned for Manufacturing Violations, Drug Claims

On May 8, 2015, the FDA issued a warning letter to Pick and Pay, Inc.

Recalls & Warnings

September 01, 2020

Mislabeled Open Book Extracts Hand Sanitizers Recalled

On August 29, 2020, Open Book Extracts recalled Always Be Clean Hand Sanitizer and Just Hand Sanitizer because, according to the product labels, they contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

September 01, 2020

Harmonic Nature Hand Sanitizer Recalled

On August 28, 2020, Harmonic Nature recalled their hand sanitizer because it may contain 1-propanol, which is toxic when ingested.

Recalls & Warnings

August 27, 2020

Zanilast+gel Hand Sanitizer Recalled

On August 26, 2020, Nanomateriales, SA de CV recalled Zanilast+gel because it may contain 1-propanol, which is toxic when ingested.

Recalls & Warnings

August 26, 2020

Asiaticon Hand Sanitizers Recalled

On August 25, 2020, Asiaticon SA de CV recalled V-Klean Hand Sanitizer Gel, Medically Minded Hand Sanitizer Gel, and Protz Real Protection Antibacterial Hand Sanitizer because they may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

August 25, 2020

Florence Morris Antiseptic Hand Sanitizer Recalled

On August 17, 2020, Grupo Asimex De Mexico Sa De CV recalled Florence Morris Antiseptic Hand Sanitizer because it may contain methanol, which is toxic when absorbed through the skin or ingested. The products also may have a sub-potent ethanol content, which leads to a lack of efficacy.

Recalls & Warnings

August 20, 2020

Yacana Hand Sanitizer Recalled

On August 18, 2020, Grupo Yacana México S.A.S De C.V. recalled Yacana Hand Sanitizer because it may contain methanol, which is toxic when absorbed through the skin or ingested. The products also may have a sub-potent ethanol content, which leads to a lack of efficacy.

Recalls & Warnings

August 15, 2020

Another Toxic Ingredient Found in Hand Sanitizer

On August 12, 2020, the FDA announced that hand sanitizer products manufactured by Harmonic Nature S de RL de MI may contain 1-propanol, which is toxic when ingested.

Recalls & Warnings

August 13, 2020

FDA Warns Soluciones Cosmeticas for Hand Sanitizers That May Contain Toxic Ingredient

On August 4, 2020, the FDA issued a warning letter to Soluciones Cosmeticas, SA de CV which after FDA testing found samples of the company's BERSIH Antiseptic Alcohol 70% Topical Solution Hand Sanitizer and BERSIH HAND SANITIZER GEL Fragrance Free to contain methanol, a toxic ...

Recalls & Warnings

August 10, 2020

Gelbac T Antibacterial Handgel Recalled

On August 6, 2020, Incredible Products Sa De Cv recalled Gelbac T Antibacterial Handgel because it may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

July 29, 2020

Herbacil Antiseptic Hand Sanitizer Recalled

On July 27, 2020, Broncolin S.A. de C.V. recalled Herbacil Antiseptic Hand Sanitizer 70% Alcohol because it may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

July 28, 2020

FDA Warns Eskbiochem for Hand Sanitizers That May Contain Toxic Ingredient

On July 23, 2020, the FDA issued a warning letter to Eskbiochem SA de CV which found the company's products, including ClearCare Nogerm ADVANCED HAND SANITIZER and LAVAR GEL HAND SANITIZER, to be adulterated because they were prepared, packed, or held under conditions that violate ...

Recalls & Warnings

July 17, 2020

Two More Hand Sanitizers That May Contain Toxic Ingredient Recalled

Update: (8/10/20) Soluciones Cosméticas has recalled additional products that may contain methanol, as listed in red below.

Recalls & Warnings

May 09, 2020

FDA Warns Sellers of Essential Oils, CBD, Vitamins, and More Promoted to Treat Coronavirus

Between May 7 and May 8, 2020, the FDA issued warning letters to seven companies for selling products such as essential oils, CBD, hand sanitizers, and vitamins with unsupported claims that they can treat coronavirus (COVID-19).

Recalls & Warnings

November 26, 2019

FDA Warns Companies Selling CBD Products as Dietary Supplements

On November 25, 2019, the FDA issued warning letters to 15 companies for selling products containing CBD (cannabidiol) labeled and marketed as dietary supplements, and/or for making drug claims about these products.

Recalls & Warnings

July 10, 2020

Sundial Herbal Recalls More Than Sixty Products Including Turmeric, Cinnamon & Tea

On July 9, 2020, Sundial Herbal Products issued a recall of more than 60 herbal products because they were misbranded and/ or promoted with drug claims. Their labels contain drug claims stating the products can diagnose, cure, mitigate, treat, or prevent disease.

Recalls & Warnings

July 07, 2020

Sellers of Essential Oils, Hand Sanitizers and More Warned for Coronavirus Claims

The FDA recently issued warning letters to five companies for selling products such as essential oils, homeopathic products, and Chinese herbal products with unsupported claims that they can treat coronavirus (COVID-19).

Recalls & Warnings

July 07, 2020

All Clean Hand Sanitizer Recalled

On July 6, 2020, ITECH 361 recalled All Clean Hand Sanitizer, Moisturizer and Disinfectant because it may contain methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

June 27, 2020

Hand Sanitizer That May Contain Toxic Ingredient is Recalled

Update: (6/29/20) Saniderm has extended the recall of hand sanitzer nationwide.

Recalls & Warnings

July 08, 2015

Marketer Prohibited From Promoting Mineral "Cure" For Autism

Kerri Rivera, author of "Healing the Symptoms Known As Autism," has signed an agreement with the Illinois Attorney General which prohibits her from promoting Miracle Mineral Supplement (MMS) as a cure for autism.

Recalls & Warnings

April 07, 2011

FDA Warns Manufacturer of Soy Products of Violations

The U.S. FDA published a Warning Letter on dated March 25, 2011 to Soluble Products Co., LP, regarding serious violations of Current Good Manufacturing Practices (cGMPs) in its production of Revival brand products.

Recalls & Warnings

June 24, 2014

CELLFOOD Recalled in Canada

On June 23, 2014, Health Canada recalled CELLFOOD (Nu Science), a supplement promoted for improved energy, endurance and natural health, because it was found to be an unauthorized health product.

Recalls & Warnings

July 14, 2020

Sellers of Miracle Mineral Solution Criminally Charged With Making Coronavirus Claims

On July 8, 2020, federal prosecutors charged the sellers of Miracle Mineral Solution, a toxic bleach solution marketed as a cure for coronavirus (COVID-19), with conspiracy to defraud the United States, conspiracy to violate the Federal Food, Drug and Cosmetic Act, and criminal contempt.

Recalls & Warnings

August 04, 2020

Two More Companies Recall Potentially Toxic Hand Sanitizers

Between July 30 and 31, 2020, two more companies recalled hand sanitizers because they may contain methanol, which is toxic when absorbed through the skin or ingested:

Recalls & Warnings

August 17, 2020

SkinGuard24 Hand Sanitizer Recalled

On August 14, 2020, SG24 LLC recalled SkinGuard24 — All Day Hand Sanitizer because it is labeled as containing methanol, which is toxic when absorbed through the skin or ingested.

Recalls & Warnings

June 23, 2020

Nine Hand Sanitizers May Contain Toxic Ingredient That Can Cause Serious Illness or Death

Update: (7/14/20) The FDA has warned consumers not to use forty-six more hand sanitizers that may contain methanol.

Recalls & Warnings

July 06, 2020

FDA Warns Five More Hand Sanitizers May Contain Toxic Ingredient

Update: (7/14/20) The FDA has warned consumers not to use forty-six more hand sanitizers that may contain methanol.

Recalls & Warnings

April 09, 2014

Maker of Relaxation Drink Warned For Melatonin Ingredient

On March 27, 2014, the FDA issued a warning letter to Dewmar International BMC, Inc. following a review of the company's product packaging and labels, which found the "relaxation beverage" Lean Slow Motion ...

Recalls & Warnings

December 19, 2013

Seller of Sexual Enhancement Supplement and Tea Drink Warned for Drug Ingredients and Drug Claims

On December 5, 2013, the FDA issued a warning letter to Green Planet, Inc. following a facility inspection which found the company's sexual enhancement supplement Night Bullet to contain the drugs sulfohydroxyhomosildenafil, thioaildenafil and aminotadalafil.

Recalls & Warnings

August 29, 2013

Seller of CELLFOOD Supplements Warned For Manufacturing Violations and Drug Claims

On August 1, 2013, the FDA issued a warning letter to supplement retailer Lumina Health Products, Inc.

Recalls & Warnings

April 18, 2013

Cardio, Energy and Sexual Enhancement Supplement Distributor Warned For Manufacturing Violations and Drug Claims

On December 21, 2012, the FDA issued a warning letter to ForMor Inc, dba ForMor International, following a facility inspection which found the company's Cardio Cocktail and Argenix dietary supplements to be adulterated because because they were prepared, packed, or held under conditions that do ...

Recalls & Warnings

November 02, 2012

Maker of Joint Health, Blood Sugar, Prostate, Ginkgo Supplements and More Warned For Drug Claims, Misbranding and Adulteration

On September 10, 2012, the FDA issued a warning letter to Global Source Management & Consulting for making drug claims about the following dietary supplements: Scientific Joint Program capsules, Alpha Lipoic Acid, Healthy Blood Sugar Diabetic Support, Dr.

Recalls & Warnings

March 28, 2011

FDA Cracks Down on Violators of Supplement Manufacturing Rules

In February and March 2011, the U.S. FDA posted Warning Letters sent, respectively, to a distributor of dietary supplements and a supplement manufacturer for violations of current Good Manufacturing (GMP) rules.

Recalls & Warnings

August 09, 2010

FDA Warns Against "Miracle" Mineral Supplement

On July 30, 2010, The U.S. FDA warned consumers not to consume or use Miracle Mineral Solution, an oral liquid solution also known as "Miracle Mineral Supplement" or "MMS." The product, when used as directed, produces an industrial bleach that can cause serious harm to health.

Recalls & Warnings

June 20, 2002

Canadian Warning on Use of Bejai Bowyantan for Infants

On June 14, 2002, Health Canada warned Canadians not to use Bejai Bowyantan for their young children and infants because it contains a substance with similar toxic properties to another substance known to cause serious adverse reactions and death in children.

Recalls & Warnings

August 12, 2019

Miracle Mineral Solution Is Dangerous, Warns FDA

On August 12, 2019, the FDA warned consumers not to buy or use Miracle Mineral Solution or other "Miracle" or "Master" solution products containing sodium chlorite because they can dangerous and even life-threatening reactions.

Recalls & Warnings

March 23, 2019

DG Health NATURALS Baby Cough Syrup Recalled

On March 20, 2019, Kingston Pharma, LLC issued a recall of all lots of DG/health NATURALS baby Cough Syrup + Mucus because it has the potential to be contaminated with Bacillus cereus/Bacillus circulans.

Recalls & Warnings

September 03, 2019

Federal Court Shuts Down Two Supplement Companies Selling Weight, Joint Health and Other Supplements

On September 3, 2019, a U.S. District Court entered a consent decree of permanent injunction against Basic Reset and Biogenyx, two Tennessee-based companies that sell dietary supplements and other product promoted for health benefits.

Recalls & Warnings

August 21, 2019

Large Multivitamin, Calcium Pills Can Be a Choking Hazard for Older Adults

Approximately 19% of adverse events associated with dietary supplements involve swallowing problems, especially choking, and this is mostly likely to occur in adults age 65 or older, according to a new report published in the Annals of Internal Medicine.

Recalls & Warnings

April 11, 2015

FDA Warns Maker of "Relaxation" Drink

On March 4, 2015, the FDA issued a warning letter to Bebida Beverage Company (BeBevCo) following a review of the company's website and product label, which found the "relaxation beverage"Koma Unwind Liquid Relaxation to be adulterated because it contains melatonin.

Recalls & Warnings

February 28, 2015

Drugs Found in Male Enhancement Supplements

On December 11, 2014, the FDA issued a warning letter to Biogenix USA, LLC, following a facility inspection which found the company's sexual enhancement products, HAM, CE6 and SARMZ to contain undeclared drugs, as well as drugs which were listed on the label but are not permitted ...

Recalls & Warnings

February 24, 2015

Seller of Heart, Brain and Diabetes Supplements Warned for Drug Claims

On February 6, 2015, the FDA issued a warning letter to LCW, Inc.

Recalls & Warnings

July 30, 2014

Chocolate and Carob Drink Mix Recalled Due To Salmonella Risk

On July 25, 2014, CaCoCo, Inc. issued a recall of CaCoCo Original and Global Warrior chocolate drink mixes because they contain organic carob powder which has the potential to be contaminated with Salmonella.

Recalls & Warnings

April 14, 2018

Highly Concentrated, Bulk Caffeine Products Dangerous and Illegal, Says FDA

On April 13, 2018, the FDA announced a new industry guidance to clarify that dietary supplements containing pure or highly concentrated caffeine in powder or liquid forms are considered unlawful when sold in bulk quantities directly to consumers.

Recalls & Warnings

August 19, 2015

Soylent Meal Replacement Powder Reported to Contain Lead and Cadmium

On August 13, 2015, an environmental-health watchdog group, As You Sow, filed a notice of intent to bring legal action against Soylent, a "meal replacement" powder, alleging violation of California's "Prop 65" Safe Drinking Water and Toxic Enforcement Act ...

Recalls & Warnings

March 30, 2016

Toxins in Chocolate

On March 23, 2016, As You Sow, a consumer health watchdog group based in California, released results showing that 35 of 50 chocolate products it tested, including chocolate bunnies and eggs, expose consumers to lead and cadmium above levels set by California's Safe Drinking Water and Toxic ...

Recalls & Warnings

February 16, 2017

U.S. Department of Justice Files Permanent Injunction Against Supplement Manufacturer

On February 16, 2017, the United States Department of Justice filed a complaint against Pick and Pay, Inc.

Recalls & Warnings

May 01, 2009

FDA Warns Consumers to Stop Using Hydroxycut -- Product Being Tested by ConsumerLab.com

On May 1, 2009, the U.S. Food and Drug Administration warned consumers to immediately stop using Hydroxycut products by Iovate Health Sciences Inc., of Oakville, Ontario and distributed by Iovate Health Sciences USA Inc. of Blasdell, N.Y.

Recalls & Warnings

February 13, 2019

Supplements Promoted for Alzheimer's Disease and Dementia Sell "False Hope," Warns FDA

On February 11, 2019, the FDA warned consumers to beware supplements promoted to prevent or treat Alzheimer's disease or dementia.

Recalls & Warnings

September 08, 2018

Homeopathic Oral Sprays Recalled Due to Possible Bacterial Contamination

On September 5, 2018, Beaumont Bio Med, Inc., issued a recall of all of its water and alcohol-based homeopathic products because they have the potential to contain microbial contaminants. 

Recalls & Warnings

February 13, 2016

Cannabis Compound Not Permitted in Supplements, FDA Warns

On February 4, 2016, the FDA issued warning letters to eight companies selling products containing cannabidiol (CBD), a compound derived from cannabis (also known as marijuana). In the U.S., cannabidiol is not permitted to be sold as an ingredient in dietary supplements.

Recalls & Warnings

December 08, 2015

Non-Decolorized Aloe, Goldenseal Root Added to Prop 65 List of Cancer-Causing Chemicals

On December 4, 2015, California's Office of Environmental Health Hazard Assessment (OEHHA) added non-decolorized whole leaf extract of aloe vera and goldenseal root powder to the state's list of chemicals known to cause cancer - part of the Safe Drinking Water and Toxic Enforcement ...

Recalls & Warnings

August 16, 2019

Lavender Oil Linked With Abnormal Breast Growth in Children

The use of products containing lavender oil has been linked to 16 cases of premature and/or abnormal breast development in girls and boys under the age of 8, according to a new report published in The Journal of Clinical Endocrinology & Metabolism.